He is seeing whether his anxiety might be caused from child abuse if there is any or if anything from his past is causing it.
If you eat bad food...well to bad you gona die
This is an example of bargaining. Bargaining, during the death and dying, occurs when a deathly sick person wants to do one more thing before they die. They feel as if they want to accomplish something before they pass. For example, if a child has cancer and would want to see Lebron James before they die, that would be bargaining.
On average an uninsured teeth cleaning is around $83 for an adult and $62 for a child.